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Levels of Ecology

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Last updated almost 2 years ago
24 questions
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Question 1
1.

Use your notes to define organism

Question 2
2.

Question 3
3.

Use your notes to define population.

Question 4
4.

Question 5
5.

Use your notes to define a community.

Question 6
6.

Question 7
7.

Use your notes to describe an ecosystem.

Question 8
8.

Question 9
9.

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Question 10
10.

Question 11
11.

Question 12
12.

Question 13
13.

Question 14
14.

Question 15
15.

Question 16
16.

Question 17
17.

Question 18
18.

Question 19
19.

Question 20
20.

Question 21
21.

Question 22
22.

Question 23
23.

Question 24
24.

Which picture represents an organism?
Many bunnies
Deer, Trees, Abiotic structures like rocks and wind,
Many bunnies and deer
One bunny
Which picture represents a population?
Many bunnies
Deer, Trees, Abiotic structures like rocks and wind,
Many bunnies and deer
One bunny
Which picture represents a community?
Many bunnies
Deer, Trees, Abiotic structures like rocks and wind,
Many bunnies and deer
One bunny
Which picture represents an ecosystem?
Many bunnies
Deer, Trees, Abiotic structures like rocks and wind,
Many bunnies and deer
One bunny
Match the term to the definition
Biosphere
A single organism (a tiger)
Community
A group of the same organisms (a group of tigers)
Organism
Two or more populations living in the same organism (tigers and zebras )
Population
A community interacting with the nonliving environment (tigers, zebras, trees, the weather all living together)
Ecosystem
All life, land, water, and air on earth
What is the largest level of organization?
Organism
Ecosystem
Biome
Biosphere
What is the smallest level of organization?
Organism
Ecosystem
Biome
Biosphere
Identify the factor as biotic or abiotic: Temperature
Biotic
Abiotic
Identify the factor as biotic or abiotic: Predators (lions)
Biotic
Abiotic
Identify the factor as biotic or abiotic: Rainfall
Biotic
Abiotic
Identify the factor as biotic or abiotic: Soil chemistry
Biotic
Abiotic
Identify the factor as biotic or abiotic: Prey (zebra)
Biotic
Abiotic
Identify the factor as biotic or abiotic: Plants
Biotic
Abiotic
Identify the factor as biotic or abiotic: Nutrients like nitrogen
Biotic
Abiotic
Identify the factor as biotic or abiotic: Oxygen
Biotic
Abiotic
Identify the factor as biotic or abiotic: Sunlight
Biotic
Abiotic
The savannah is home to wildebeest, zebras, and gazelle. The savannah environment contains rocks, dirt, and the temperature varies from hot to cold.
In this scenario, identify the biotic factor.
wildebeest
rocks
temperature
dirt
The biosphere is made up of land, water, and air. The scientific term for land (soil and rocks) is
hydrosphere
ecosphere
atmosphere
lithosphere
The biosphere is made up of land, water, and air. The scientific term for air is
hydrosphere
ecosphere
atmosphere
lithosphere
The biosphere is made up of land, water, and air. The scientific term for water is
hydrosphere
ecosphere
atmosphere
lithosphere